Trump Tower has become a fortress of sorts, with Fifth Avenue chock-full of security. Business such as high-end jeweler Tiffany and Co., which sits next door to Trump Tower, have complained about sales being down because of the security measures, according to Forbes.

New York City Mayor Bill de Blasio requested up to $35 million in federal funds to cover Trump's security costs from the Nov. 8 election through inauguration day on Jan. 21.